PDV

PDV, PdV or pdv may refer to:

Political parties

 * Party of Reason (Partei der Vernunft), a libertarian party in Germany
 * Party of the Venetians (Partito dei Veneti), a Venetist-separatist coalition of parties active in Veneto, Italy
 * Venezuelan Democratic Party (Partido Democrático Venezolano), a Venezuelan party active in the 1940s

Other uses

 * Packet delay variation, the difference of delay of packets in computer networking
 * Peter de Villiers (born 1957), South African rugby union coach and former head coach of the country's national team
 * PDV, a part of the second phase of the Indian Ballistic Missile Defence Programme
 * Photon Doppler velocimetry, a technique for measuring the velocity in dynamic shock physics experiments
 * Planar Doppler velocimetry, a technique for measuring the velocity of a flow based on a Doppler shift
 * Plovdiv Airport (International Air Transport Association code PDV), airport in Bulgaria
 * Present discounted value, in finance or economics, the value of an expected income stream determined as of the date of valuation
 * Phocine distemper virus, a virus of the genus Morbillivirus that is pathogenic mainly to sea mammals
 * Polydnavirus, a member of the family Polydnaviridae of insect viruses